(1) A driver must not drive on a safety ramp or arrester bed unless (a) it is necessary for the driver to do so in the interests of safety; or(b) the driver is permitted to do so under another law of this jurisdiction.(2) In this rule arrester bed means an area to which an arrester bed sign applies;safety ramp means an area to which a safety ramp sign applies.Arrester bed sign
Safety ramp sign
Note for diagrams : There are a number of other permitted versions of each of these signs see the diagrams in Schedule 3 .